package com.kordar.api.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;
import org.springframework.core.env.Profiles;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;

@Configuration
@EnableSwagger2  // 开启Swagger2
public class SwaggerConfig {
    // 配置swagger的Docket的Bean实例
    @Bean
    public Docket docket(Environment environment) {

        // 设置要显示的swagger环境
        Profiles profiles = Profiles.of("dev");
        // 通过environment.acceptsProfiles判断是否处在自己设定的环境当中
        boolean flag = environment.acceptsProfiles(profiles);

        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .enable(true) // enable是否启动swagger，如果为false，则swagger不能在浏览器中访问
                .select()
                // RequestHandlerSelectors, 配置要扫描接口的方式
                // basePackage：指定要扫描的包
                // any(): 扫描全部
                // none(): 不扫描
                // withClassAnnotation: 扫描类上的注解，参数是一个注解的反射对象
                // withMethodAnnotation：扫描方法上的注解
                .apis(RequestHandlerSelectors.basePackage("com.kordar.api.modular.unicomJS"))
                // 过滤路径
                .paths(PathSelectors.ant("/unicomjs/**"))
                .build();
    }

    private ApiInfo apiInfo() {
        // 作者信息
        Contact contact = new Contact("kordar", "https://gitee.com/kordar", "572821520@qq.com");
        return new ApiInfo(
                "联通API接口",
                "杭州淼龙科技",
                "1.0",
                "urn:tos",
                contact,
                "Apache 2.0",
                "http://www.apache.org/licenses/LICENSE-2.0",
                new ArrayList<>());
    }
}
